1 case $PERL_CONFIG_SH in
4 echo "Extracting Policy.sh (with variable substitutions)"
5 $spitshell <<!GROK!THIS! >Policy.sh
8 # This file was produced by running the Policy_sh.SH script, which
9 # gets its values from config.sh, which is generally produced by
12 # The idea here is to distill in one place the common site-wide
13 # "policy" answers (such as installation directories) that are
14 # to be "sticky". If you keep the file Policy.sh around in
15 # the same directory as you are building Perl, then Configure will
16 # (by default) load up the Policy.sh file just before the
17 # platform-specific hints file and rewrite it at the end.
19 # The sequence of events is as follows:
20 # A: If you are NOT re-using an old config.sh:
21 # 1. At start-up, Configure loads up the defaults from the
22 # os-specific hints/osname_osvers.sh file and any previous
24 # 2. At the end, Configure runs Policy_sh.SH, which creates
25 # Policy.sh, overwriting a previous Policy.sh if necessary.
27 # B: If you are re-using an old config.sh:
28 # 1. At start-up, Configure loads up the defaults from config.sh,
29 # ignoring any previous Policy.sh file.
30 # 2. At the end, Configure runs Policy_sh.SH, which creates
31 # Policy.sh, overwriting a previous Policy.sh if necessary.
33 # Thus the Policy.sh file gets overwritten each time
34 # Configure is run. Any variables you add to Policy.sh will be lost
35 # unless you copy Policy.sh somewhere else before running Configure.
37 # Allow Configure command-line overrides; usually these won't be
38 # needed, but something like -Dprefix=/test/location can be quite
39 # useful for testing out new versions.
41 #Site-specific values:
44 '') perladmin='$perladmin' ;;
47 # Installation prefixes. Allow a Configure -D override. You
48 # may wish to reinstall perl under a different prefix, perhaps
49 # in order to test a different configuration.
50 # For an explanation of the installation directories, see the
51 # INSTALL file section on "Installation Directories".
53 '') prefix='$prefix' ;;
56 # By default, the next three are the same as \$prefix.
57 # If the user changes \$prefix, and previously \$siteprefix was the
58 # same as \$prefix, then change \$siteprefix as well.
59 # Use similar logic for \$vendorprefix and \$installprefix.
61 case "\$siteprefix" in
62 '') if test "$siteprefix" = "$prefix"; then
65 siteprefix='$siteprefix'
69 case "\$vendorprefix" in
70 '') if test "$vendorprefix" = "$prefix"; then
71 vendorprefix="\$prefix"
73 vendorprefix='$vendorprefix'
78 # Where installperl puts things.
79 case "\$installprefix" in
80 '') if test "$installprefix" = "$prefix"; then
81 installprefix="\$prefix"
83 installprefix='$installprefix'
88 # Installation directives. Note that each one comes in three flavors.
89 # For example, we have privlib, privlibexp, and installprivlib.
90 # privlib is for private (to perl) library files.
91 # privlibexp is the same, except any '~' the user gave to Configure
92 # is expanded to the user's home directory. This is figured
93 # out automatically by Configure, so you don't have to include it here.
94 # installprivlib is for systems (such as those running AFS) that
95 # need to distinguish between the place where things
96 # get installed and where they finally will reside. As of 5.005_6x,
97 # this too is handled automatically by Configure based on
98 # $installprefix, so it isn't included here either.
100 # Note also that there are three broad hierarchies of installation
101 # directories, as discussed in the INSTALL file under
102 # "Installation Directories":
104 # =item Directories for the perl distribution
106 # =item Directories for site-specific add-on files
108 # =item Directories for vendor-supplied add-on files
110 # See Porting/Glossary for the definitions of these names, and see the
111 # INSTALL file for further explanation and some examples.
113 # In each case, if your previous value was the default, leave it commented
114 # out. That way, if you override prefix, all of these will be
115 # automatically adjusted.
117 # WARNING: Be especially careful about architecture-dependent and
118 # version-dependent names, particularly if you reuse this file for
119 # different versions of perl.
123 # Set the following variables. Mention them here so metaconfig
124 # includes the appropriate code in Configure
125 # $bin $scriptdir $privlib $archlib
126 # $man1dir $man3dir $html1dir $html3dir
127 # $sitebin $sitescript $sitelib $sitearch
128 # $siteman1 $siteman3 $sitehtml1 $sitehtml3
129 # $vendorbin $vendorscript $vendorlib $vendorarch
130 # $vendorman1 $vendorman3 $vendorhtml1 $vendorhtml3
133 bin scriptdir privlib archlib man1dir man3dir html1dir html3dir \
134 sitebin sitescript sitelib sitearch \
135 siteman1 siteman3 sitehtml1 sitehtml3 \
136 vendorbin vendorscript vendorlib vendorarch \
137 vendorman1 vendorman3 vendorhtml1 vendorhtml3
142 # Directories for the core perl components
143 bin) dflt=$prefix/bin ;;
144 # The scriptdir test is more complex, but this is probably usually ok.
146 if $test -d $prefix/script; then
154 *perl*) dflt=$prefix/lib/$version ;;
155 *) dflt=$prefix/lib/$package/$version ;;
158 archlib) dflt="$privlib/$archname" ;;
160 man1dir) dflt="$prefix/man/man1" ;;
161 man3dir) dflt="$prefix/man/man3" ;;
162 # Can we assume all sed's have greedy matching?
163 man1ext) dflt=`echo $man1dir | sed -e 's!.*man!!' -e 's!^\.!!'` ;;
164 man3ext) dflt=`echo $man3dir | sed -e 's!.*man!!' -e 's!^\.!!'` ;;
166 # We don't know what to do with these yet.
170 # Directories for site-specific add-on files
171 sitebin) dflt=$siteprefix/bin ;;
173 if $test -d $siteprefix/script; then
174 dflt=$siteprefix/script
180 case "$siteprefix" in
181 *perl*) dflt=$prefix/lib/site_perl/$version ;;
182 *) dflt=$prefix/lib/$package/site_perl/$version ;;
185 sitearch) dflt="$sitelib/$archname" ;;
187 siteman1) dflt="$siteprefix/man/man1" ;;
188 siteman3) dflt="$siteprefix/man/man3" ;;
189 # We don't know what to do with these yet.
190 sitehtml1) dflt='' ;;
191 sitehtm31dir) dflt='' ;;
193 # Directories for vendor-supplied add-on files
194 # These are all usually empty.
196 if test X"$vendorprefix" = X""; then
200 vendorbin) dflt=$vendorprefix/bin ;;
202 if $test -d $vendorprefix/script; then
203 dflt=$vendorprefix/script
209 case "$vendorprefix" in
210 *perl*) dflt=$prefix/lib/vendor_perl/$version ;;
211 *) dflt=$prefix/lib/$package/vendor_perl/$version ;;
214 vendorarch) dflt="$vendorlib/$archname" ;;
216 vendorman1) dflt="$vendorprefix/man/man1" ;;
217 vendorman3) dflt="$vendorprefix/man/man3" ;;
218 # We don't know what to do with these yet.
219 vendorhtml1) dflt='' ;;
220 vendorhtm3) dflt='' ;;
222 esac # End of vendorprefix != ''
228 if test X"$val" = X"$dflt"; then
229 echo "# $var='$dflt'"
231 echo "# Preserving custom $var"
237 $spitshell <<!GROK!THIS! >>Policy.sh
239 # Lastly, you may add additional items here. For example, to set the
240 # pager to your local favorite value, uncomment the following line in
241 # the original Policy_sh.SH file and re-run sh Policy_sh.SH.
245 # A full Glossary of all the config.sh variables is in the file
251 # The original design for this Policy.sh file came from Wayne Davison,
253 # This version for Perl5.004_61 originally written by
254 # Andy Dougherty <doughera@lafayette.edu>.
255 # This file may be distributed under the same terms as Perl itself.